body{
    margin: 0;
    padding: 0;
    font-size: 14px;
    color: blue;
}
.card {
    background-color: white;
    margin-bottom: 10px;
    widows: 100%;
    padding: 10px;
    border-radius: 5px;
    box-shadow: 0px 0px 8px rgba(0, 0, 0, 0.12);
}
.login {
    height: 100vh;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    background-image: url('@/assets/picture/登陆背景.jpg');
    background-size: cover;
    background-position: center;
}

.login-title {
    font-size: 24px;
    color: #333;
    margin-bottom: 20px;
    text-align: center;
}

.login-logo {
    width: 60px;
    height: 60px;
    margin-right: 20px;
    vertical-align: middle;
}

.login-form {
    width: 400px;
    background-color: rgba(255, 255, 255, 0.9);
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}
.login-button {
    display: flex;
    justify-content: center;
    margin-top: 20px;
}

.register-button {
    text-align: right;
    margin-top: 10px;
    font-size: 14px;
    color: #666;
}

.register-button a {
    color: #0064cc;
    text-decoration: none;
}
.el-dropdown img {
    border: none; /* 去除边框 */
    outline: none; /* 去除焦点样式 */
  }
  
  .el-dropdown img:hover {
    border: none; /* 鼠标悬停时去除边框 */
    outline: none; /* 鼠标悬停时去除焦点样式 */
    box-shadow: none; /* 去除可能的阴影效果 */
  }